Conference lecture

• Jorun Nyléhn; Ragnhild Gya; Marte Røssland Henriksen et al. (2025). Conceptual understanding of natural selection among biology students in upper secondary school and university level in Norway. (external link)
• Jorun Nyléhn; Cecilie Boge; Ragnhild Gya et al. (2025). Ny bro i praksisfeltet. (external link)
• Joachim Paul Töpper; Mikel Moriana Armendariz; Ragnhild Gya et al. (2025). Plot-scale homogenization of alpine vegetation masks loss of rare species under warming and colonization from competitive lowland species. (external link)
• Ragnhild Gya (2020). Indirect effects of climate change on alpine plant communities (the INCLINE project). (external link)
• Susanne Berthelsen; Joachim Paul Töpper; Ragnhild Gya et al. (2022). Alpine flower production under warming and novel competitors. (external link)
• Inge Althuizen; Ragnhild Gya; Francesca Orinda Holl Jaroszynska et al. (2018). Trait Shifts affect Ecosystem Carbon Exchange under Climate Change in Alpine Grasslands. (external link)
• Jorun Nyléhn; Ragnhild Gya; Maria Kjeilen Steinseide et al. (2024). Changes in misconceptions in natural selection from upper secondary school to master’s level in biology education in Norway. (external link)
• Ragnhild Gya; Sonya Rita Geange; Joshua Scott Lynn et al. (2022). A test of local adaptation to drought in germination and seedling traits in populations of two alpine forbs across a 2000 mm/year precipitation gradient. (external link)
• Ragnhild Gya; Sonya Rita Geange; Joshua Scott Lynn et al. (2021). A test of local adaptation to drought in germination and seedling traits in populations of two alpine forbs across a 2000 mm/year precipitation gradient. (external link)
• Ragnhild Gya; Brian J. Enquist; Francesca Orinda Holl Jaroszynska et al. (2021). Spatial temperature and precipitation gradients predict ten-year shift in community trait composition. (external link)
• Ragnhild Gya; Brian J. Enquist; Francesca Orinda Holl Jaroszynska et al. (2021). Spatial temperature and precipitation gradients predict ten-year shift in community trait composition. (external link)
• Ragnhild Gya (2021). Trait shifts along spatial and temporal gradients and the INCLINE field experiment. (external link)
• Siri Lie Olsen; Joachim Paul Töpper; Ragnhild Gya et al. (2018). INCLINE: Indirect climate change impacts on alpine plant communities. (external link)
• Eva Lieungh; Yeliz Yilmaz; Hui Tang et al. (2023). Complementary field and modelling experiments: alpine vegetation under climate warming. (external link)
• Ragnhild Gya; Siri Vatsø Haugum; Francesca Orinda Holl Jaroszynska et al. (2019). Learning by Doing and Reflection: the Redesign of an Alpine Ecology Field Course. (external link)

Academic article

• Joshua Erkelenz; Sonya R. Geange; Joe Atkinson et al. (2025). Intraspecific Functional Trait Responses to Experimental Warming Vary With Precipitation and Growth Form. (external link)
• Mariana García Criado; Isabel C. Barrio; James David Mervyn Speed et al. (2025). Borealisation of Plant Communities in the Arctic Is Driven by Boreal‐Tundra Species. (external link)
• Vigdis Vandvik; Aud Helen Halbritter; Marc Macias-Fauria et al. (2025). Plant traits and associated ecological data from global change experiments and climate gradients in Norway. (external link)
• Katariina Elsa Maria Vuorinen; Gunnar Austrheim; Atle Mysterud et al. (2021). Functional traits of alpine plant communities show long-term resistance to changing herbivore densities. (external link)
• Aud Helen Halbritter Rechsteiner; Hans J. De Boeck; Amy Elizabeth Eycott et al. (2019). The handbook for standardized field and laboratory measurements in terrestrial climate change experiments and observational studies (ClimEx). (external link)
• Pernille Bronken Eidesen; Anne Krag Brysting; Kathleen Rani Hagen et al. (2025). Ecological and evolutionary consequences of ploidy-driven trait variation: insights from Saxifraga oppositifolia L.. (external link)
• Vigdis Vandvik; Inge Althuizen; Francesca Jaroszynska et al. (2022). The role of plant functional groups mediating climate impacts on carbon and biodiversity of alpine grasslands. (external link)
• Pascal Schaldach; Ragnhild Gya; Jorun Nyléhn (2024). Science students’ understanding of the nature of science in higher education: A Norwegian case study. (external link)
• Francesca Orinda Holl Jaroszynska; Siri Lie Olsen; Ragnhild Gya et al. (2024). Plant functional group interactions intensify with warming in alpine grasslands. (external link)
• Sonya Rita Geange; Jonathan von Oppen; Tanya Strydom et al. (2020). Next‐generation field courses: Integrating Open Science and online learning. (external link)
• Aud Helen Halbritter; Vigdis Vandvik; Sehoya Harris Cotner et al. (2024). Plant trait and vegetation data along a 1314 m elevation gradient with fire history in Puna grasslands, Perú. (external link)
• S.L. Maes; J. Dietrich; G. Midolo et al. (2024). Environmental drivers of increased ecosystem respiration in a warming tundra. (external link)
• Ingrid Johnsen Dahle; Ragnhild Gya; Joachim Paul Töpper et al. (2024). Are sub-alpine species' seedling emergence and establishment in the alpine limited by climate or biotic interactions?. (external link)
• Ragnhild Gya; Anne Elisabeth Bjune (2021). Taking practical learning in STEM education home: Examples from do‐it‐yourself experiments in plant biology. (external link)
• Julia Chacón-Labella; Mickey Boakye; Brian J. Enquist et al. (2020). From a crisis to an opportunity: Eight insights for doing science in the COVID‐19 era and beyond. (external link)
• Alistair William Robin Seddon; Daniela Festi; Mayke Nieuwkerk et al. (2021). Pollen-chemistry variations along elevation gradients and their implications for a proxy for UV-B radiation in the plant-fossil record. (external link)
• Vigdis Vandvik; Aud H. Halbritter; Yan Yang et al. (2020). Plant traits and vegetation data from climate warming experiments along an 1100 m elevation gradient in Gongga Mountains, China. (external link)
• Kristine Birkeli; Ragnhild Gya; Siri Vatsø Haugum et al. (2023). Germination and seedling growth of Calluna vulgaris is sensitive to regional climate, heathland succession, and drought. (external link)
• Ragnhild Gya; Sonya Rita Geange; Joshua Lynn et al. (2023). A test of local adaptation to drought in germination and seedling traits in populations of two alpine forbs across a 2000 mm/year precipitation gradient. (external link)
• Aud Helen Halbritter; Hans J. De Boeck; Amy Elizabeth Eycott et al. (2019). The handbook for standardized field and laboratory measurements in terrestrial climate change experiments and observational studies. (external link)
• Joshua Lynn; Ragnhild Gya; Kari Klanderud et al. (2023). Traits help explain species' performance away from their climate niche centre. (external link)

Dataset

• Vigdis Vandvik; Aud Helen Halbritter; Yan Yang et al. (2020). PFTCourses Elevational Gradient and TransPlant Experiment, Gongga Mountain, China. (external link)

Doctoral thesis (PhD)

• Ragnhild Gya; Vigdis Vandvik; Joachim Paul Töpper (2022). Disentangling effects and context dependencies of climate change on alpine plants. (external link)

Conference poster

• Ragnhild Gya; Francesca Orinda Holl Jaroszynska; Vigdis Vandvik (2020). Functional trait shifts along temperature and precipitation gradients in the light of trait driver theory. (external link)
• Camilla Zernichow; Ragnhild Gya; Joachim Paul Töpper et al. (2022). Effects of warming and novel plant interactions on alpine plant diversity. (external link)
• Ragnhild Gya; Joachim Paul Töpper; Siri Lie Olsen et al. (2022). Population dynamics of two alpine species in response to transplant, removal and warming experiments. (external link)
• L. Søgaard; Ragnhild Gya; Joachim Paul Töpper et al. (2020). Resource allocation in plants under different climatic conditions. (external link)
• Mikel Moriana Armendariz; Siri Lie Olsen; Ragnhild Gya et al. (2024). Effects of warming and species introduction in an alpine grassland. (external link)
• Vigdis Vandvik; Joachim Paul Töpper; Jake M. Alexander et al. (2019). INCLINE: Indirect climate change impacts on alpine plant communities. (external link)
• Mari Vold Bjordal; Ragnhild Gya (2018). biORACLE - A safe haven for new students leading to better learning. (external link)
• Inge Althuizen; Francesca Orinda Holl Jaroszynska; Ragnhild Gya et al. (2018). Plant functional traits as predictors of ecosystem carbon fluxes across climatic gradients in alpine grasslands.. (external link)
• Dagmar Dorothea Egelkraut; Sonya Rita Geange; Korina Ocampo-Zuleta et al. (2022). Fire and Elevation affect Plant Communities and Functional Traits in Peruvian Puna Grasslands. (external link)

Letter to the editor

• Vigdis Vandvik; Ragnhild Gya (2025). Jo, arealendringene utgjør en akutt trussel. (external link)
• Sonya Rita Geange; T. Strydom; Jonathan von Oppen et al. (2021). NEXT GENERATION FIELD COURSES: ENHANCING ECR DEVELOPMENT THROUGH OPEN SCIENCE AND ONLINE LEARNING. (external link)

Lecture

• Helene Bråten; Oddrun Samdal; Håkon Randgaard Mikalsen et al. (2018). How Norway went SoTL. (external link)
• Ragnhild Gya (2022). Feltekskursjon. (external link)
• Ragnhild Gya (2023). Novel interactions cancel out positive effects of warming in alpine plants. (external link)
• Ragnhild Gya (2021). Skolebesøk - Krokeide VGS. (external link)
• Ragnhild Gya (2021). ParkHD: Hvordan er det å forske som biolog?. (external link)
• Ragnhild Gya (2021). Skolebesøk - Krokeide VGS. (external link)
• Ragnhild Gya (2021). Skolebesøk - Toten ungdomsskole. (external link)
• Joachim Paul Töpper; Ragnhild Gya (2020). Workshop for å utvikle undervisningsopplegg på forskningen vår om fjellplanter og klimanedringer på faglig pedagogisk dag ved UiB. (external link)

Master’s thesis

• Lasse Søgaard; Joachim Paul Töpper; Vigdis Vandvik et al. (2020). The effects of climate on resource allocation and traits of alpine and boreal herbaceous plants. (external link)
• Ingrid Johnsen Dahle; Joachim Paul Töpper; Ragnhild Gya (2021). Can lowland species germinate and establish in alpine locations?. (external link)
• Susanne Berthelsen; Joachim Paul Töpper; Ragnhild Gya (2022). The neighborhood matters: warming and novel competitors alter flower production of alpine plants. (external link)

Popular science article

• Joachim Paul Töpper; Ragnhild Gya (2018). Vi har gitt fjellplantene nye, kjipe naboer i sommer. (external link)
• Anne Elisabeth Bjune; Ragnhild Gya (2021). Skap ditt eget laboratorium med frø fra kjøkkenskuffen!. (external link)

Radio or TV participation

• Ragnhild Gya (2022). Klimavenn - tregrense. (external link)
• Ragnhild Gya; Albina Gilmullina; Martin Kjenes et al. (2021). PhD Rhapsody Episode 17: Play the Game — Gender Equality. (external link)
• Ragnhild Gya (2020). Forsker Grand Prix. (external link)

Media interview

• Ragnhild Gya; Even Dessau (2022). Ragnhild har sett fjellnaturen forandre seg gjennom et tiår: - Etter hvert vil flere fjellplanter bli truet. (external link)
• Ragnhild Gya; Even Dessau (2022). Slik blir fjellplantene truet av klimaendringene. (external link)
• Vigdis Vandvik; Ragnhild Gya; Siri Vatsø Haugum et al. (2021). Norsk hodepine. (external link)
• Ragnhild Gya; Embla Gjerde Sviggum (2022). Ho har sete med nasen nedi graset i både sol og regn: - Eg har hatt mine finaste og mine verste dagar på Vikafjellet. (external link)

Media feature article

• Dorothy Jane Dankel; Ragnhild Gya; Atle Rotevatn (2021). Tre krav til det nye rektoratet, og eitt krav til UiB-studentar og -tilsette. (external link)
• Dorothy Jane Dankel; Ragnhild Gya; Atle Rotevatn (2021). Ubalansert om kjønnsbalanse og likestilling. (external link)

Editorial/Leader article

• Ragnhild Gya; Kristine Birkeli; Ingrid Johnsen Dahle et al. (2023). Registered Reports: A new chapter at Ecology & Evolution. (external link)

See a complete overview of publications in NVA.

INCLINE: Indirect climate change impacts on mountain plant communities